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"id": "single-software-execution--cli--openfast--task-11--ubuntu",
"snapshot": "openfast5",
"instruction": "For this task, start with `/home/user/Desktop/blade_mode.fst` and its version-matched structural dependency closure. Only initialization inputs are preloaded; no frequency table or result artifact is supplied.\n\nOn this machine, the OpenFAST executable is `/home/user/miniconda3/bin/openfast` when working on `blade_mode.fst`. Complete a structural-only BeamDyn blade modal analysis from the command line: 1. Confirm `CompElast=2`, disable InflowWind, AeroDyn, and ServoDyn, enable `Linearize=True`, `NLinTimes=1`, and module linearization output. In ElastoDyn enable `FlapDOF1`, `FlapDOF2`, and `EdgeDOF`, while tower and drivetrain DOFs remain disabled. 2. Run `openfast blade_mode.fst` from `/home/user/Desktop` and retain its normal-termination log and newly generated `/home/user/Desktop/blade_mode.1.BD1.lin`. 3. Write `/home/user/Desktop/postprocess.py` to read the BD1 continuous-state A matrix, compute its eigenvalues, convert positive imaginary parts to Hz with `imag(lambda)/(2*pi)`, sort ascending, and report the first two structural blade modes as flap1 and edge1. For this structural-only v5 case the expected neighborhoods are approximately 0.740 Hz and 1.111 Hz. 4. Save `/home/user/Desktop/summary.txt` as `flap1_hz, edge1_hz`. 5. Do not use GUI tools.",
"source": "https://github.com/openFAST/r-test",
"config": [
{
"type": "upload_file",
"parameters": {
"files": [
{
"local_path": "task-11/init_file/init_file.tar",
"path": "/home/user/Desktop/init_file.tar"
}
]
}
},
{
"type": "launch",
"parameters": {
"command": "bash -c \"mkdir -p '/home/user/Desktop/' && tar -xf '/home/user/Desktop/init_file.tar' -C '/home/user/Desktop/' && rm -f '/home/user/Desktop/init_file.tar'\"",
"shell": true
}
}
],
"trajectory": "trajectories/",
"related_apps": [
"openfast"
],
"artifact_paths": [
"/home/user/Desktop/blade_mode.fst",
"/home/user/Desktop/postprocess.py",
"/home/user/Desktop/summary.txt"
],
"evaluator": {
"postconfig": [
{
"type": "upload_file",
"parameters": {
"files": [
{
"local_path": "task-11/eval.py",
"path": "/home/user/Desktop/eval.py"
}
]
}
}
],
"func": "exact_match",
"result": {
"type": "vm_command_line",
"command": "python3 /home/user/Desktop/eval.py",
"shell": "true"
},
"expected": {
"type": "rule",
"rules": {
"expected": "True\n"
}
}
},
"proxy": false,
"fixed_ip": false,
"possibility_of_env_change": "low"
}
|